CN214993827U

CN214993827U - Claw type pile hammer

Info

Publication number: CN214993827U
Application number: CN202121373879.6U
Authority: CN
Inventors: 高晓东; 王春华; 于言言
Original assignee: Yantai Haopu Precision Machinery Co ltd
Current assignee: Yantai Haopu Precision Machinery Co ltd
Priority date: 2021-06-21
Filing date: 2021-06-21
Publication date: 2021-12-03
Anticipated expiration: 2031-06-21

Abstract

The utility model discloses an embrace claw formula pile hammer, including last organism and lower organism, the inboard fixedly connected with base plate of organism down, the equal fixedly connected with cylinder in upper end left and right sides of base plate, the output of cylinder runs through the upper end of organism down and the lower extreme fixed connection of last organism, the outside of going up the organism is equipped with the pile hammer body, the left side of organism is equipped with the wood grabber ware down, the inboard of organism is equipped with positioning mechanism down, positioning mechanism's the outside is equipped with wear-resisting mechanism. Through setting up the casing on first link and second link, through setting up the spring in the casing, utilize the fly leaf that the spring is connected to move about in the casing, the guide pulley of connecting through the connecting rod on the fly leaf can form certain clamping-force simultaneously when the pile, makes it keep the vertical state when supplementary stake gliding, and when the stake moved down simultaneously, the guide pulley reached the location effect, reduction equipment wear that can be very big.

Description

Claw type pile hammer

Technical Field

The utility model relates to a pile hammer field, in particular to embrace claw formula pile hammer.

Background

In foreign farms it is often necessary to drive timber piles into the ground. At present, a wood grab is arranged on an excavator, the wood grab is taken down after a timber pile is grabbed to a specified place, a piling hammer is replaced to apply a hitting force to the timber pile, and the timber pile is hit into the ground.

However, the grapple on the excavator is switched to the pile driving hammer, which is very complicated if there is no quick connector, and the replacement is difficult and time-consuming, and needs a lot of manual operations, and the working efficiency is low, and on the other hand, the pile driving hammer needs to have no function of positioning the wooden pile when piling, so that the pile driving hammer is easy to incline when piling.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing an embrace claw formula pile hammer to solve the problem of mentioning in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides an embrace claw formula pile hammer, includes organism and lower organism, the inboard fixedly connected with base plate of organism down, the equal fixedly connected with cylinder in upper end left and right sides of base plate, the output of cylinder runs through the upper end of organism down and the lower extreme fixed connection of last organism, the outside of going up the organism is equipped with the pile hammer body, the left side of organism is equipped with the log grapple down, the inboard of organism is equipped with positioning mechanism down, positioning mechanism's the outside is equipped with wear-resisting mechanism.

Through adopting above-mentioned technical scheme, will pile the hammer body and install at last organism through adopting split type mode, install the wood grab ware at organism under again, more conveniently need not switch the installation again during the use, the cooperation is gone up the organism and is can be more conveniently grabbed the wood and lower stake with the setting of cylinder between the organism down.

Preferably, the right side of the lower machine body is fixedly connected with an installation block, and an installation hole is formed in the outer side of the installation block.

By adopting the technical scheme, the installation block with the installation hole is arranged on the lower machine body, so that equipment can be conveniently installed.

The preferred, positioning mechanism includes the motor, motor fixed mounting is in the inboard bottom of organism down, the output fixedly connected with gear of motor, the equal sliding connection of the inboard bottom of the lower extreme of base plate and organism down has the rack, gear and rack are the meshing connection, the outside fixedly connected with second link of rack of base plate lower extreme, the first link of the outside fixedly connected with of rack of organism inboard bottom down, the left end of first link and second link all runs through left side wall and the wear prevention mechanism fixed connection of organism down.

Through adopting above-mentioned technical scheme, drive gear through the motor and rotate for the gear drives the rack of base plate lower extreme and lower organism inboard bottom simultaneously operation, and the simultaneous operation of rack drives first link and second link simultaneously to the centre removal respectively, can play the effect of location when the pile.

Preferably, the base plate and the inner opposite sides of the lower machine body are both provided with sliding grooves, and the racks are connected to the inner sides of the sliding grooves in a sliding mode.

Through adopting above-mentioned technical scheme, set up the spout through the inside offside at base plate and lower organism, can make things convenient for the rack to carry out sliding movement.

Preferably, the anti-abrasion mechanism comprises a casing, the casing is fixedly mounted on the opposite side of the first connecting frame and the second connecting frame, a spring is fixedly mounted on the inner side of the casing, a movable plate is fixedly connected to the other end of the spring, the movable plate is slidably connected to the inner side of the casing, a connecting rod is fixedly connected to one side of the movable plate, and one end of the connecting rod penetrates through the opposite side of the casing and is rotatably connected with a guide wheel.

Through adopting above-mentioned technical scheme, through setting up the casing on first link and second link, through setting up the spring in the casing, utilize the fly leaf that the spring is connected to move about in the casing, the guide pulley of connecting through the connecting rod on the fly leaf can form certain clamping-force when the pile is driven simultaneously, makes it keep the vertical state when supplementary stake gliding, and when the stake moved down simultaneously, when the guide pulley reached the location effect, reduction equipment that can be very big wearing and tearing.

Preferably, a position hole is formed in the left side of the lower machine body, and the left ends of the first connecting frame and the second connecting frame penetrate through the position hole.

Through adopting above-mentioned technical scheme, through set up the position hole on organism down, can make things convenient for first link and second link to remove.

Preferably, the inner side of the shell is provided with a moving groove, the outer side of the movable plate is fixedly connected with a moving block, and the moving block and the moving groove are in sliding connection.

Through adopting above-mentioned technical scheme, through set up in the casing and move the groove, can conveniently have the fly leaf that moves the piece to slide in the casing.

To sum up, the utility model discloses mainly have following beneficial effect:

firstly, the piling hammer body is arranged on the upper machine body in a split type mode, and then the wood grabber is arranged on the lower machine body, so that the piling hammer is more convenient to use without switching and installation, and wood grabbing and pile dropping can be more convenient by matching with the arrangement of the air cylinder between the upper machine body and the lower machine body, so that the manual operation cost is reduced, and meanwhile, the working efficiency can also be improved;

secondly, the gear is driven to rotate by the motor, so that the gear drives the racks at the lower end of the base plate and the bottom of the inner side of the lower machine body to simultaneously operate, and the simultaneous operation of the racks respectively drives the first connecting frame and the second connecting frame to simultaneously move towards the middle, so that the positioning effect can be achieved during piling, and the inclination during lower mounting of the timber pile is effectively avoided;

the third, through set up the casing on first link and second link, through set up the spring in the casing, utilize the fly leaf that the spring is connected to move about in the casing, the guide pulley of connecting through the connecting rod on the fly leaf can form certain clamping-force simultaneously when the pile is driven, makes it keep the vertical state when supplementary stake gliding, and when the stake moved down simultaneously, the guide pulley reached the location effect, reduction equipment wear that can be very big.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a left side view of the lower body of the present invention;

fig. 4 is a left side view of the gear of the present invention.

Reference numerals: 1. mounting the machine body; 2. a pile hammer body; 3. a wood grabber; 4. a lower machine body; 5. mounting blocks; 6. mounting holes; 7. a positioning mechanism; 701. a motor; 702. a gear; 703. a first connecting frame; 704. a rack; 705. a second link frame; 8. a cylinder; 9. a chute; 10. an anti-wear mechanism; 101. a housing; 102. a spring; 103. a movable plate; 104. a guide wheel; 105. a connecting rod; 11. a substrate; 12. a position hole; 13. moving the block; 14. and (6) moving the groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-4, a claw type pile hammer comprises an upper body 1 and a lower body 4, wherein a base plate 11 is fixedly connected to the inner side of the lower body 4, cylinders 8 are fixedly connected to the left and right sides of the upper end of the base plate 11, the output end of each cylinder 8 penetrates through the upper end of the lower body 4 and the lower end of the upper body 1, a pile hammer body 2 is arranged on the outer side of the upper body 1, a wood gripper 3 is arranged on the left side of the lower body 4, a positioning mechanism 7 is arranged on the inner side of the lower body 4, and an anti-abrasion mechanism 10 is arranged on the outer side of the positioning mechanism 7.

Referring to fig. 1, for the purpose of facilitating installation of the apparatus; the right side of the lower machine body 4 is fixedly connected with an installation block 5, and the outer side of the installation block 5 is provided with an installation hole 6; the installation of the equipment can be facilitated by installing the installation block 5 with the installation hole 6 on the lower body 4.

Referring to fig. 2-3, for the purpose of facilitating the positioning of the timber pile while driving the pile; the positioning mechanism 7 comprises a motor 701, the motor 701 is fixedly installed at the bottom of the inner side of the lower machine body 4, the output end of the motor 701 is fixedly connected with a gear 702, the lower end of the substrate 11 and the bottom of the inner side of the lower machine body 4 are both connected with a rack 704 in a sliding manner, the gear 702 and the rack 704 are in meshed connection, the outside of the rack 704 at the lower end of the substrate 11 is fixedly connected with a second connecting frame 705, the outside of the rack 704 at the bottom of the inner side of the lower machine body 4 is fixedly connected with a first connecting frame 703, and the left end ends of the first connecting frame 703 and the second connecting frame 705 both penetrate through the left side wall of the lower machine body 4 and are fixedly connected with the anti-abrasion mechanism 10; the motor 701 drives the gear 702 to rotate, so that the gear 702 drives the rack 704 at the lower end of the substrate 11 and the bottom of the inner side of the lower body 4 to simultaneously operate, and the simultaneous operation of the rack 704 respectively drives the first connecting frame 703 and the second connecting frame 705 to simultaneously move towards the middle, so that the positioning effect can be achieved during piling.

Referring to fig. 2, for the purpose of facilitating the sliding movement of the rack 704; the inner opposite sides of the base plate 11 and the lower machine body 4 are both provided with a sliding groove 9, and the rack 704 is connected to the inner side of the sliding groove 9 in a sliding manner; the sliding movement of the rack 704 can be facilitated by providing the sliding grooves 9 at the opposite sides of the inside of the base plate 11 and the lower body 4.

Referring to fig. 3, for the purpose of reducing wear of the positioning mechanism 7 caused by friction with the wooden pile while driving the pile; the anti-wear mechanism 10 comprises a housing 101, wherein the housing 101 is fixedly mounted on the opposite side of a first connecting frame 703 and a second connecting frame 705, a spring 102 is fixedly mounted on the inner side of the housing 101, a movable plate 103 is fixedly connected to the other end of the spring 102, the movable plate 103 is slidably connected to the inner side of the housing 101, a connecting rod 105 is fixedly connected to one side of the movable plate 103, and one end of the connecting rod 105 penetrates through the opposite side of the housing 101 and is rotatably connected with a guide wheel 104; through setting up casing 101 on first link 703 and second link 705, through set up spring 102 in the casing 101, utilize the activity of the fly leaf 103 that spring 102 is connected in casing 101, the guide pulley 104 that connects through connecting rod 105 on the fly leaf 103 can form certain clamping-force when the pile is driven simultaneously, makes it keep the vertical state when supplementary stake gliding, and when the stake moved down, guide pulley 104 reached the location effect simultaneously, can very big reduction equipment wearing and tearing.

Referring to fig. 3, for the purpose of facilitating the movement of the first and

second links

703 and 705 on the left side of the lower body 4; a position hole 12 is formed in the left side of the lower machine body 4, and the left ends of the first connecting frame 703 and the second connecting frame 705 penetrate through the position hole 12; the first link 703 and the second link 705 can be moved easily by providing the positioning hole 12 on the lower body 4.

Referring to fig. 3, for the purpose of facilitating the sliding of the movable plate 103 with the moving block 13 within the housing 101; a moving groove 14 is formed in the inner side of the shell 101, a moving block 13 is fixedly connected to the outer side of the movable plate 103, and the moving block 13 and the moving groove 14 are in sliding connection; by providing the moving groove 14 in the housing 101, the movable plate 103 with the moving block 13 can be easily slid in the housing 101.

The use principle and the advantages are as follows: when in use, the device is firstly installed on a machine device through an installation block 5 with an installation hole 6, then a timber pile is grabbed through a clamping and wood grabbing device 3 on a lower machine body 4, then the timber pile is moved to a lower pile position, a gear 702 is driven to rotate through a motor 701, so that the gear 702 drives a rack 704 at the lower end of a base plate 11 and the inner bottom of the lower machine body 4 to simultaneously run, the rack 704 simultaneously runs to respectively drive a first connecting frame 703 and a second connecting frame 705 to simultaneously move towards the middle, after the timber is positioned, a shell 101 is arranged on the first connecting frame 703 and the second connecting frame 705, a spring 102 is arranged in the shell 101, a movable plate 103 connected with the spring 102 moves in the shell 101, and meanwhile, a guide wheel 104 connected with the movable plate 103 through a connecting rod 105 can form a certain clamping force during piling to assist the timber pile to keep in a vertical state when the timber pile slides downwards, then go up pile hammer body 2 on organism 1 and begin to hit and beat the stake, when the stake moved down, when guide pulley 104 reached the location effect, reduction equipment wearing and tearing that can be very big, the cooperation sets up of cylinder 8 between organism 1 and the lower organism 4 in addition, can be according to the stake degree under the stake to the position of pile hammer body 2 gradually adjust for pile efficiency is higher.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a embrace claw formula pile hammer, includes organism (1) and lower organism (4), its characterized in that: inboard fixedly connected with base plate (11) of lower organism (4), the equal fixedly connected with cylinder (8) in the upper end left and right sides of base plate (11), the output of cylinder (8) runs through the upper end of lower organism (4) and the lower extreme fixed connection of last organism (1), the outside of going up organism (1) is equipped with pile hammer body (2), the left side of organism (4) is equipped with grabhook ware (3) down, the inboard of organism (4) is equipped with positioning mechanism (7) down, the outside of positioning mechanism (7) is equipped with abrasionproof mechanism (10).

2. A claw piling hammer according to claim 1, wherein: the right side fixedly connected with installation piece (5) of organism (4) down, the outside of installation piece (5) is equipped with mounting hole (6).

3. A claw piling hammer according to claim 1, wherein: positioning mechanism (7) includes motor (701), motor (701) fixed mounting is in the inboard bottom of organism (4) down, the output fixedly connected with gear (702) of motor (701), the equal sliding connection in inboard bottom of the lower extreme of base plate (11) and organism (4) down has rack (704), gear (702) and rack (704) are the meshing connection, rack (704) outside fixedly connected with second link (705) of base plate (11) lower extreme, rack (704) outside fixedly connected with first link (703) of organism (4) inboard bottom down, the left end of first link (703) and second link (705) all runs through left side wall and the wear prevention mechanism (10) fixed connection of organism (4) down.

4. A claw piling hammer according to claim 3, wherein: the inside contralateral of base plate (11) and lower organism (4) all is equipped with spout (9), rack (704) sliding connection is in the inboard of spout (9).

5. A claw piling hammer according to claim 3, wherein: the anti-abrasion mechanism (10) comprises a shell (101), wherein the shell (101) is fixedly installed on the opposite side of a first connecting frame (703) and a second connecting frame (705), a spring (102) is fixedly installed on the inner side of the shell (101), a movable plate (103) is fixedly connected to the other end of the spring (102), the movable plate (103) is slidably connected to the inner side of the shell (101), a connecting rod (105) is fixedly connected to one side of the movable plate (103), and a guide wheel (104) is rotatably connected to the opposite side of one end of the connecting rod (105) penetrating through the shell (101).

6. A claw piling hammer according to claim 3, wherein: a position hole (12) is formed in the left side of the lower machine body (4), and the left ends of the first connecting frame (703) and the second connecting frame (705) penetrate through the position hole (12).

7. A claw holding type pile driving hammer as claimed in claim 5, wherein: the inner side of the shell (101) is provided with a moving groove (14), the outer side of the movable plate (103) is fixedly connected with a moving block (13), and the moving block (13) is in sliding connection with the moving groove (14).